Google has come up with the free operating system- Chrome OS which is built around Google Chrome. The Release Candid (RC) version of the Chrome OS is available for download on the internet . After downloading the Release Candid (RC) version of the OS from the official website, the ISO file needs to be unzipped to burn to a CD-ROM/DVD. The computer must be restarted to change the boot sequence in BIOS to the DVD/CD ROM because from this location, the OS is launched once the language is chosen. Google Desktop can be installed on the hard disk of the computer through Live Installer.